package com.iot.service;
import com.iot.mapper.Tnb_dev_down_dataMapper;
import com.iot.pojo.MTnb_dev_down_data;
import com.iot.util.BaseMapper;
import org.springframework.beans.factory.annotation.Autowired;

public class Tnb_dev_down_dataServiceImpl   extends BaseServiceImpl<MTnb_dev_down_data>  implements Tnb_dev_down_dataService   {
@Autowired
private Tnb_dev_down_dataMapper mapper;
@Override
public BaseMapper<MTnb_dev_down_data> getMapper() {  return mapper;  }
}
